Printer's roll
[化] 印染胶辊
🧩 词语组成解析
roll
[rəul]
vt. 辗;使（眼球等）左右转动;（使）原地转圈;滚动;
vi. 左右摇晃;翻滚;开始移动，启动;
n. 名册;滚翻;
🗣️ 情景例句
OK, let's talk.
好， 让我们谈谈。
It must be about three thirty.
现在想必是三点三十分左右。
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。